Sponsored Content
Top Forums UNIX for Dummies Questions & Answers How can I search and change an specific string in a file Post 302703777 by Don Cragun on Thursday 20th of September 2012 11:12:21 AM
Old 09-20-2012
Do the lines to be changed always have 9 fields, or do we have to handle any line with an odd number (greater than or equal to 5) fields?
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Search a specific string

Hi, I have following requirement. Pls suggest. To search a string in a file which is combination of character and number(always 9 digit, but numeric). if found then caputure the exit return code as 0 else 1 , if 0 then next job can be triggerd. If exit code is 1, should return a failure... (10 Replies)
Discussion started by: zooby
10 Replies

2. Shell Programming and Scripting

Search string within a file and list common words from the line having the search string

Hi, Need your help for this scripting issue I have. I am not really good at this, so seeking your help. I have a file looking similar to this: Hello, i am human and name=ABCD. How are you? Hello, i am human and name=PQRS. I am good. Hello, i am human and name=ABCD. Good bye. Hello, i... (12 Replies)
Discussion started by: royzlife
12 Replies

3. UNIX for Dummies Questions & Answers

Search for a specific String in a log file for a specific date range

Hi, I have log file which rolls out every second which is as this. HttpGenRequest - -<!--OXi dbPublish--> <created="2014-03-24 23:45:37" lastMsgId="" requestTime="0.0333"> <response request="getOutcomeDetails" code="114" message="Request found no matching data" debug="" provider="undefined"/>... (3 Replies)
Discussion started by: karthikprakash
3 Replies

4. UNIX for Dummies Questions & Answers

Need to search specific string in a log

Hi, I have a log file containing below data 12/3/14 12:43:59 AM WIT |Performance threshold: elapsed time = 3152... (5 Replies)
Discussion started by: csm231
5 Replies

5. UNIX for Dummies Questions & Answers

Search specific string logfile specific date range

Hi, I have logfile like this.. === 2014-02-09 15:46:59,936 INFO RequestContext - URL: '/eyisp/sc/skins/EY/images/pickers/comboBoxPicker_Over.png', User-Agent: 'Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko': Unsupported with Accept-Encoding header === 2015-02-09... (8 Replies)
Discussion started by: kishk
8 Replies

6. Shell Programming and Scripting

Using sed to change values after a specific string

Hello I have a script that searches a file for a specific string and then changes the nth column after that string. I have searched online for how to do this with sed but have not seemed to find a solution that works for me. I am using bash. Some background info: - Currently I am using awk to... (4 Replies)
Discussion started by: prodigious8
4 Replies

7. Shell Programming and Scripting

Change some string in specific column with space

Hello All of Master Script , i need help to solve my problem before : mount /dev/rdsk/c1t69d0s6 /dev/rdsk/c1t69d0s6 /vol/cl123/PURGE1 ufs mount /dev/rdsk/c1t70d0s6 /dev/rdsk/c1t70d0s6 /vol/cl123/PURGE2 ufs expected : mount /dev/dsk/c1t69d0s6 /dev/rdsk/c1t69d0s6 /PURGE1 ufs mount ... (3 Replies)
Discussion started by: k0p0nkkk
3 Replies

8. Shell Programming and Scripting

Search a string in a file and change another in the line

I did it myself (0 Replies)
Discussion started by: apenkov
0 Replies

9. Shell Programming and Scripting

awk to change specific string to new value if found in text file

I am trying to use awk to change a specific string in a field, if it is found, to another value. In the tab-delimited file the text in bold in $3 contains the string 23, which is always right before a ., if it is present. I am trying to change that string to X, keeping the formatting and the... (3 Replies)
Discussion started by: cmccabe
3 Replies

10. UNIX for Beginners Questions & Answers

How to use a grep search to search for a specific string within multiple directories?

Lets say I have a massive directory which is filled with other directories all filled with different c++ scripts and I want a listing of all the scripts that contain the string: "this string". Is there a way to use a grep search for that? I tried: grep -lr "this string" * but I do not... (3 Replies)
Discussion started by: Circuits
3 Replies
GNU_GET_LIBC_VERSION(3) 				     Linux Programmer's Manual					   GNU_GET_LIBC_VERSION(3)

NAME
gnu_get_libc_version, gnu_get_libc_release - get glibc version and release SYNOPSIS
#define _GNU_SOURCE /* See feature_test_macros(7) */ #include <gnu/libc-version.h> const char *gnu_get_libc_version(void); const char *gnu_get_libc_release(void); DESCRIPTION
The function gnu_get_libc_version() returns a string that identifies the glibc version available on the system. The function gnu_get_libc_release() returns a string indicates the release status of the glibc version available on the system. This will be a string such as stable. VERSIONS
These functions first appeared in glibc in version 2.1. CONFORMING TO
These functions are glibc-specific. EXAMPLE
When run, the program below will produce output such as the following: $ ./a.out GNU libc version: 2.8 GNU libc release: stable Program source #include <gnu/libc-version.h> #include <stdlib.h> #include <stdio.h> int main(int argc, char *argv[]) { printf("GNU libc version: %s ", gnu_get_libc_version()); printf("GNU libc release: %s ", gnu_get_libc_release()); exit(EXIT_SUCCESS); } SEE ALSO
confstr(3) COLOPHON
This page is part of release 3.27 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/. Linux 2010-09-10 GNU_GET_LIBC_VERSION(3)
All times are GMT -4. The time now is 08:50 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy